Gottzmann, C. F. <br/><br/>
Industrial gases for process metallurgy present and future / 
C. F. Gottzmann & R. J. Selines 
 - [S.l. :  s.n.,  n.d.] 
 - 12 p. ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gas industry<br/>Gas manufacture and works
<br/><br/><label>Dewey Class. No.: </label>338.47667